Cap



FIG. 1 is a top perspective view of a cap showing the claimed design;

FIG. 2 is a bottom perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a right side view thereof;

FIG. 7 is a top view thereof;

FIG. 8 is a bottom view thereof; and,

FIG. 9 is a top perspective view thereof, showing the cap in an environment in which it may be used.

The broken lines in FIG. 9 illustrating a bottle depict environment and form no part of the claimed design. All other broken lines depict portions of the cap that form no part of the claimed design. 

CLAIM The ornamental design for a cap, as shown and described. 